Review on 🔵 High Sensitivity Natural Gas Detector for Home Kitchen - Propane Leak Alarm with Blue Design (1 Pack) by Giles Lacoste

Good price and good enough reviews to make me decide to order this detector. Due to incomprehensible instructions I set it accordingly to propane gas since we have a gas stove. The first device after warming up showed an explosive gas level of 1150, which didn't tell me anything because the instructions say that "when the level of the natural gas leak reaches 400 parts per million, the digital display reads '400' and this alarm level sounds at 3500 parts." per million. Million. So good. , I had a friend who has a gas analyzer and could not detect any explosive gas in the house. So I sent a message to the company and they told me they would either exchange the detector or refund my money BUT if the detector read at 1150 there must be explosive gas in the area maybe even alcohol and other flammable substances in up close Following the instructions, I used an unlit lighter to test the system. The alarm went off after a few seconds of butane gas discharge from the cigarette lighter and after the alarm detected a safe level, it went silent. It still showed 1150 so I unplugged it and plugged it back in and the same result. I came back for an exchange. The seller immediately sent a replacement sensor and I sent back the faulty alarm. So they have good customer service. However, the new detector worked fine for 3 days before the display showed 1050. I should have taken my own advice; "Most of the time, you get what you pay for." The bottom line here is a good price, an unreliable detector, good customer service, poor instructions, and a terrible datasheet. Purchase another detector.